The factors of production are the resources used to produce [?] and services.

[?]:
The natural resources we get from the [?] to produce goods and services.

[?]:
Work by the [?] needed for the production of goods and services.

[?]:
The man-made resources used to produce goods and [?].
The capital can be:
Capital goods: The [?].
[?] capital. The money invested.
[?] capital:The technological resources like internet sites or software.